1 | unit UMicroThreadCallStack;
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2 |
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3 | {$mode Delphi}{$H+}
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4 |
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5 | interface
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6 |
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7 | uses
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8 | Classes, SysUtils, FileUtil, Forms, Controls, Graphics, Dialogs, ComCtrls,
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9 | UStackTrace;
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10 |
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11 | type
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12 |
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13 | { TCallStackForm }
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14 |
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15 | TCallStackForm = class(TForm)
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16 | ListView1: TListView;
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17 | procedure FormCreate(Sender: TObject);
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18 | procedure FormDestroy(Sender: TObject);
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19 | private
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20 | StackTrace: TStackTrace;
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21 | procedure LoadStackTraceToListView(StackTrace: TStackTrace);
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22 | public
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23 | procedure Show(BasePointer: Pointer);
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24 | end;
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25 |
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26 | implementation
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27 |
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28 | {$R *.lfm}
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29 |
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30 | procedure TCallStackForm.FormCreate(Sender: TObject);
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31 | begin
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32 | StackTrace := TStackTrace.Create;
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33 | end;
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34 |
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35 | procedure TCallStackForm.FormDestroy(Sender: TObject);
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36 | begin
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37 | StackTrace.Free;
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38 | end;
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39 |
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40 | procedure TCallStackForm.LoadStackTraceToListView(StackTrace: TStackTrace);
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41 | var
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42 | I: Integer;
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43 | NewItem: TListItem;
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44 | begin
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45 | with ListView1, Items do begin
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46 | BeginUpdate;
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47 | Clear;
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48 | for I := 0 to StackTrace.Count - 1 do
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49 | with TStackFrameInfo(StackTrace[I]) do begin
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50 | NewItem := Add;
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51 | with NewItem do begin
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52 | Caption := IntToStr(Index);
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53 | SubItems.Add(IntToHex(Address, 8));
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54 | SubItems.Add(IntToStr(LineNumber));
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55 | SubItems.Add(FunctionClassName);
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56 | SubItems.Add(FunctionName);
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57 | SubItems.Add(Source);
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58 | end;
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59 | end;
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60 | EndUpdate;
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61 | end;
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62 | end;
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63 |
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64 | procedure TCallStackForm.Show(BasePointer: Pointer);
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65 | begin
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66 | StackTrace.GetCallStack(BasePointer);
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67 | LoadStackTraceToListView(StackTrace);
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68 | ShowModal;
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69 | end;
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70 |
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71 | end.
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72 |
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